Related Experiment Video
Updated: Oct 15, 2025
06:39
Author Spotlight: Exploring Photodynamic Therapy with Curcumin in a Murine Model for Oral Candidiasis
Published on: October 27, 2023
1.1K
COVID-19 associated mucormycosis: A Descriptive Multisite Study from India.
Ritesh Gupta1, Jothydev Kesavadev2, Gopika Krishnan2
1Fortis CDOC Hospital, New Delhi, India.
Diabetes & Metabolic Syndrome
|October 30, 2021
Summary
COVID-19 associated mucormycosis (CAM) is a serious fungal infection. This study found that corticosteroid use and diabetes were common in CAM patients, with a 21.7% mortality rate.
Area of Science:
- Infectious Diseases
- Mycology
- Public Health
Background:
- Mucormycosis is a severe fungal infection with high mortality.
- An increasing number of mucormycosis cases are linked to COVID-19.
- Understanding COVID-19 associated mucormycosis (CAM) is crucial.
Purpose of the Study:
- To analyze the clinical profile of patients with COVID-19 associated mucormycosis (CAM).
- To identify risk factors and outcomes in CAM patients in India.
- To provide data for improved management strategies.
Main Methods:
- Multi-center study involving clinicians across India.
- Data collection on COVID-19 treatment, comorbidities, and CAM diagnosis/treatment/prognosis.
- Descriptive analysis of collected clinical data.
Main Results:
- 115 patients diagnosed with CAM.
- All patients received corticosteroids; 85.2% had diabetes (13.9% newly detected).
- Rhino-orbital site was most common; mortality was 21.7%, associated with lung involvement severity.
Conclusions:
- Universal corticosteroid administration was noted in CAM patients.
- High prevalence of diabetes among CAM patients.
- Observed mortality rate was lower than some previously reported data.
Related Concept Videos
01:29Fungal Group Zygomycota
273
Zygomycota, previously classified as a distinct fungal group, are primarily terrestrial, saprophytic molds that play a crucial role as decomposers. Recent phylogenetic studies have revealed that these fungi are now divided into two major clades — Mucoromycota, which includes many symbiotic species, and Zoopagomycota, which primarily consists of parasitic and pathogenic fungi. These groups exhibit distinct ecological roles and reproductive strategies while sharing key structural and...
273
01:26Sputum Studies I: Gram Stain, cytology, and Acid-fast smear and culture
326
Sputum studies are a critical part of diagnosing and treating numerous respiratory conditions. These studies involve obtaining sputum samples for analysis to identify pathogenic organisms and assess the presence of abnormal cells indicative of malignant conditions. This lesson will delve into three fundamental sputum studies: Gram Stain, Cytology, and Acid-fast Smear and Culture.
Gram Stain
The Gram Stain is an integral part of sputum studies. It involves the staining of sputum, which permits...
Gram Stain
The Gram Stain is an integral part of sputum studies. It involves the staining of sputum, which permits...
326
01:29Pulmonary Tuberculosis I
406
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
406
01:31Pulmonary Tuberculosis III
516
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
516
01:20Sputum Studies II: Culture and Sensitivity
684
Description
Sputum culture and sensitivity is a medical procedure used to diagnose bacterial infections in the respiratory tract and select the most appropriate antibiotics for treatment. This process involves analyzing sputum samples of thick and opaque secretions produced in the lungs and airways. These samples are collected from patients and then sent to the laboratory for analysis.
The test can identify various pathogens responsible for respiratory infections, including Streptococcus,...
Sputum culture and sensitivity is a medical procedure used to diagnose bacterial infections in the respiratory tract and select the most appropriate antibiotics for treatment. This process involves analyzing sputum samples of thick and opaque secretions produced in the lungs and airways. These samples are collected from patients and then sent to the laboratory for analysis.
The test can identify various pathogens responsible for respiratory infections, including Streptococcus,...
684
01:28Pulmonary Tuberculosis V
265
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
265